{"id":"CVE-2023-1108","summary":"Undertow: infinite loop in sslconduit during close","details":"A flaw was found in undertow. This issue makes achieving a denial of service possible due to an unexpected handshake status updated in SslConduit, where the loop never terminates.","aliases":["GHSA-m4mm-pg93-fv78"],"modified":"2026-05-18T05:55:20.889879984Z","published":"2023-09-14T14:48:58.869Z","database_specific":{"cwe_ids":["CWE-835"],"osv_generated_from":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/1xxx/CVE-2023-1108.json","cna_assigner":"redhat"},"references":[{"type":"WEB","url":"https://access.redhat.com/downloads/content/package-browser/"},{"type":"WEB","url":"https://access.redhat.com/jbossnetwork/restricted/listSoftware.html"},{"type":"WEB","url":"https://catalog.redhat.com/software/containers/"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:1184"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:1185"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:1512"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:1513"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:1514"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:1516"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:2135"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:3883"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:3884"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:3885"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:3888"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:3892"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:3954"},{"type":"ADVISORY","url":"https://access.redhat.com/errata/RHSA-2023:4612"},{"type":"ADVISORY","url":"https://access.redhat.com/security/cve/CVE-2023-1108"},{"type":"ADVISORY","url":"https://github.com/CVEProject/cvelistV5/tree/main/cves/2023/1xxx/CVE-2023-1108.json"},{"type":"ADVISORY","url":"https://github.com/advisories/GHSA-m4mm-pg93-fv78"},{"type":"ADVISORY","url":"https://nvd.nist.gov/vuln/detail/CVE-2023-1108"},{"type":"ADVISORY","url":"https://security.netapp.com/advisory/ntap-20231020-0002/"},{"type":"REPORT","url":"https://bugzilla.redhat.com/show_bug.cgi?id=2174246"},{"type":"PACKAGE","url":"https://github.com/undertow-io/undertow"}],"affected":[{"ranges":[{"type":"GIT","repo":"https://github.com/undertow-io/undertow","events":[{"introduced":"0"},{"fixed":"1c15c29da4800be3189ac6dddb115d89ab27de24"},{"introduced":"ddb772c84f8ee5ce7a803c883df313c1e2353e8a"},{"fixed":"a55aeac10ece93b172f9175b06145d804f4b97c1"}],"database_specific":{"source":"CPE_FIELD","extracted_events":[{"introduced":"0"},{"fixed":"2.2.24"},{"introduced":"2.3.0"},{"fixed":"2.3.5"}],"cpe":"cpe:2.3:a:redhat:undertow:*:*:*:*:*:*:*:*"}}],"versions":["2.2.23.Final","2.3.4.Final","2.3.3.Final","2.3.2.Final","2.2.22.Final","2.3.1.Final","2.2.21.Final","2.3.0.Final","2.2.20.Final","2.2.19.Final","2.2.18.Final","2.2.17.Final","2.2.16.Final","2.2.15.Final","2.2.14.Final","2.2.13.Final","2.2.12.Final","2.2.11.Final","2.2.10.Final","2.2.9.Final","2.2.8.Final","2.2.7.Final","2.2.6.Final","2.2.5.Final","2.2.3.Final","2.2.4.Final","2.2.2.Final","2.1.4.Final","2.2.1.Final","2.2.0.Final","2.1.3.Final","2.1.2.Final","2.1.1.Final","2.1.0.Final","2.0.29.Final","2.0.28.Final","2.0.27.Final","2.0.26.Final","2.0.25.Final","2.0.24.Final","2.0.23.Final","2.0.22.Final","2.0.21.Final","2.0.20.Final","2.0.17.Final","2.0.16.Final","2.0.15.Final","2.0.14.Final","2.0.13.Final","2.0.12.Final","2.0.11.Final","2.0.10.Final","2.0.9.Final","2.0.8.Final","2.0.7.Final","2.0.6.Final","2.0.5.Final","2.0.4.Final","2.0.3.Final","2.0.2.Final","2.0.1.Final","2.0.0.Final","2.0.0.Beta1","2.0.0.Alpha1","1.3.3.Final","1.3.2.Final","1.3.1.Final","1.3.0.Final","1.3.0.CR3","1.3.0.CR2","1.3.0.CR1","1.3.0.Beta13","1.3.0.Beta12","1.3.0.Beta11","1.3.0.Beta10","1.3.0.Beta9","1.3.0.Beta8","1.3.0.Beta7","1.3.0.Beta6","1.3.0.Beta5","1.3.0.Beta4","1.3.0.Beta3","1.3.0.Beta2","1.3.0.Beta1","1.2.4.Final","1.2.3.Final","1.2.2.Final","1.2.1.Final","1.2.0.Final","1.2.0.CR1","1.2.0.Beta10","1.2.0.Beta9","1.2.0.Beta8","1.2.0.Beta7","1.2.0.Beta6","1.2.0.Beta5","1.2.0.Beta4","1.2.0.Beta3","1.2.0.Beta2","1.2.0.Beta1","1.1.0.Beta8","1.1.0.Beta7","1.1.0.Beta6","1.1.0.Beta5","1.1.0.Beta4","1.1.0.Beta3","1.1.0.Beta2","1.1.0.Beta1","1.0.3.Final","1.0.2.Final","1.0.1.Final","1.0.0.Final","1.0.0.CR4","1.0.0.CR3","1.0.0.CR2","1.0.0.CR1","1.0.0.Beta33","1.0.0.Beta32","1.0.0.Beta31","1.0.0.Beta30","1.0.0.Beta29","1.0.0.Beta28","1.0.0.Beta27","1.0.0.Beta26","1.0.0.Beta25","1.0.0.Beta24","1.0.0.Beta23","1.0.0.Beta22","1.0.0.Beta21","1.0.0.Beta20","1.0.0.Beta19","1.0.0.Beta18","1.0.0.Beta17","1.0.0.Beta16","1.0.0.Beta15","1.0.0.Beta14","1.0.0.Beta13","1.0.0.Beta12","1.0.0.Beta11","1.0.0.Beta10","1.0.0.Beta9","1.0.0.Beta8","1.0.0.Beta7","1.0.0.Beta6","1.0.0.Beta5","1.0.0.Beta4","1.0.0.Beta3","1.0.0.Beta2","1.0.0.Beta1","1.0.0.Alpha22","1.0.0.Alpha21","1.0.0.Alpha20","1.0.0.Alpha19","1.0.0.Alpha18","1.0.0.Alpha17","1.0.0.Alpha16","1.0.0.Alpha15","1.0.0.Alpha14","1.0.0.Alpha13","1.0.0.Alpha12"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